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TI-2026-75553 Aliases CVE-2026-96534GHSA-4723-cp2j-hhv7

SQL injection in Modern Events Calendar plugins via mec_fes_csv_export

Priority LOW 33CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

The Modern Events Calendar Lite WordPress plugin before 7.37.0 and Modern Event Calendar Pro WordPress plugin before 7.37.0 do not sanitise and escape a parameter before using it in a SQL statement (CWE-89). An authenticated user with minimal privileges, Subscriber or above, can inject SQL commands to read or manipulate the database. The source description does not state exploitation in the wild, but a public exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The Modern Events Calendar Lite WordPress plugin before 7.37.0, Modern Event Calendar Pro WordPress plugin before 7.37.0 does not sanitise and escape a parameter before using it in a SQL statement, allowing authenticated users with minimal privileges (Subscriber and above) to perform SQL injection attacks.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00213 11th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Modern Events Calendar Lite (Unknown): 7.37.0Modern Event Calendar Pro (Unknown): 7.37.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownModern Events Calendar Litebefore 7.37.07.37.0Patch availableCNA
UnknownModern Event Calendar Probefore 7.37.07.37.0Patch availableCNA
  • Modern Events Calendar Lite VendorUnknown Affected before 7.37.0 Fixed in 7.37.0 Patch available CNA
  • Modern Event Calendar Pro VendorUnknown Affected before 7.37.0 Fixed in 7.37.0 Patch available CNA

Remediation

Update Modern Events Calendar Lite to version 7.37.0 or later and Modern Event Calendar Pro to version 7.37.0 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA Modern Events Calendar Lite (Unknown) Fixed in 7.37.0
  • Fix · CNA Modern Event Calendar Pro (Unknown) Fixed in 7.37.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Modern Events Calendar Lite 7.37.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-76036 Sensitive data disclosure in Modern Events Calendar Lite pluginPriority LOW 19
    Show all 2 records →

Timeline

  1. 2026-10-18 Threatist record created from CVE-2026-96534
  2. 2026-10-18 Alias added: GHSA-4723-cp2j-hhv7

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences